FWIW- Hella updated their site.

The new links for Euro W124 headlamps is:

http://www.hella.com/produktion/HellaPortal/WebSite/Internet_en/ProductsServices/ForWholesalers/Lighting/Specific/MercedesW124.jsp


However, I can't find any specifc 500E ones.

Thanks,
:-) neil